How Does Phentermine Work?

Today's society is a culture of appearances. In order to fit in and be acknowledged, one must conform to the ideals of society and as such having a proper figure is one of those requirements. However, having a slim and toned body is not just for show as it also raises your health and may increase your lifespan. That is why multiple diet regimens, health spas and pills that promote dieting and weight loss are available in the market. One product that is said to be one of the most effective way to suppress appetite is Phentermine. Before buying any product, of course the first question that has to be asked is how does it function? So how does Phentermine work?

Neurotransmitter

Our brains are responsible for the normal functioning of our bodies. Parts of it produce various chemicals that help maintain bodily functions and keep the bodyís balance in check. These chemicals are known as neurotransmitters. These neurotransmitters are secreted by various glands in the brain and will affect the body depending on the concentration of these chemicals in the blood stream. Different chemicals as well as differing concentrations will have different effects. Such neurotransmitters are cathecolamines, norepinephrine, dopamine, epinephrine, serotonin, and GABA. Specifically, Phentermine works by stimulating the hypothalamus gland to produce more catechlamines which are responsible for the fight or flight response of the body.

Fight or Flight Response

This is the common response of the body under extreme stress or anxiety. For example when we are faced with a rabid animal, our instincts tell us to run as fast as we can and we are able to clear distances that we never thought possible. This is also the system that enables us to be alert when something stressful suddenly happens. This could happen even if you are extremely tired or even at night time. The primary function of Phentermine is to stimulate the bodyís normal response so as to lose weight.

Suppressing Appetite

But how exactly does phentermine work to suppress the appetite? You may have noticed that when we are in this so called fight or flight response, our body is capable of doing near superhuman feats such as running extremely fast or becoming suddenly alert and focused in the dead of the night. We also do not feel any need to eat during this time. Phentermine works by activating this response so as to suppress the appetite akin to being in a stressful situation. Therefore, we hardly feel any hunger pangs thus we do not have to eat. Another effect is that it forcibly increases metabolism and rate of energy expenditure as if we are readying to jump or run great distances. This will allow your body to burn of a lot of calories that will otherwise be stored as fat.

Phentermine merely mimics your bodyís natural response to stress and uses this to keep your hunger pangs at bay and also increases your ability to burn fat. Since it uses a normal reaction, it is safe and very much efficient and that is why it is one of the most popular weight control pills and supplements around. Now that you know how phentermine works, the next thing to do is consult your doctor about it.